Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b0a5a3f1def247878f24c216899f39fd : FAILURE in 7m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ddd7396d38fe4ac19a2963e64e0e8503 : SUCCESS in 7m 20s